decarbonfuse Icons/logo

Hydrogen

Exomad Green’s Biochar Field Study Reveals Significant Crop Yield Improvements In Bolivia

Published by Todd Bush on July 4, 2025

Trials demonstrate from 15% - 32% increase in corn yields and 13% - 25% increase in bean production

Exomad Green's latest biochar field study reveals the transformative impact of biochar on soil health and agricultural productivity. The field study shows the promising role of biochar as a modern regenerative agriculture solution, and demonstrates how, when used effectively, biochar can hugely improve soil structure, enhance nutrient efficiency, and stimulate microbial activity.

Effective regenerative agriculture solutions are more needed than ever, with unsustainable farming and land management practices causing reduced soil fertility, water retention and nutrient availability. This poses a severe threat to agricultural productivity. Exomad Green's industrial-scale production of biochar is proving an effective solution to tackle this ongoing soil degradation.

>> In Other News: Arena Backs Hunter Valley Renewable Hydrogen Project With $432 Million

Exomad Green's latest field study was conducted across three different regions in Santa Cruz, Bolivia, and despite a severe drought, crops treated with biochar demonstrated a noticeably strong performance, particularly in grain fill and overall yield. The results indicate how biochar positively impacts soil health and improves agricultural output.

The study conducted four trials across bean and corn plants, with varying levels of biochar applied to different crops. At the start of the planting cycle, biochar was applied once. Beans were planted first, followed by corn after harvest, with no further biochar added.

Key findings:

  • 15% yield increase in corn crops (and up to 32% when combined with fertilizer and microorganisms)
  • 13% yield increase in bean plants (and up to 25% when combined with fertilizer and microorganisms)

The study demonstrated how biochar significantly impacted soil health. Its application enhanced nutrient availability, improved soil porosity, and optimised moisture retention, leading to enhanced crop development.

Diego Justiniano, Chief Executive Officer, Exomad Green said, "This latest study by our team clearly demonstrates the benefits that biochar can deliver in terms of crop development. Its application enhanced nutrient availability, improved soil porosity, and optimized moisture retention, while also leading to a more efficient use of fertilizers. This, coupled with biochar's carbon dioxide removal capabilities makes it a hugely important tool to tackle the climate crisis on several fronts. This technology represents a significant advancement in making regenerative agriculture both accessible and profitable for farmers."

Icons/external Source

Add Comments

Subscribe to the newsletter

Icons/inbox check

Daily decarbonization data and news delivered to your inbox

Follow the money flow of climate, technology, and energy investments to uncover new opportunities and jobs.


Latest issues

  • Can Koloma Crack Iowa's Billion-Year-Old Secret?

    Inside This Issue ⛏️ Iowa's Hydrogen Rush: Can Koloma Strike Gold Before Rules Kick In? ✈️ Bentley Commits to Use 100% Sustainable Aviation Fuel for Car Airfreight 🌬️ Minister Parrott Provides Upd...

  • $47M Just Poured Into This SAF Producer

    Inside This Issue 💰 LanzaJet Announces $47M in New Capital and First Close of Equity Round at $650M Pre-Money Valuation 🚢 Maersk's Ethanol Bet Could Reshape U.S. Fuel Markets 🪨 Canada Nickel and t...

  • Kita's $29M Bet Signals Carbon Insurance Is Here

    Inside This Issue 🛡️ Kita's $29M Bet Signals Carbon Insurance Is Here 🏗️ CCI BioEnergy Selects Arcadis As Design-Engineer Partner Under Master Service Agreement 🤝 Tapestry and Climeworks Announce ...

View all issues

Company Announcements

Daily decarbonization data and news delivered to your inbox

Follow the money flow of climate, technology, and energy investments to uncover new opportunities and jobs.

Subscribe illustration